Solid Carbide 2/4 Flutes Corner Radius for CNC Router Machine Milling Cutter
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Product Highlights
- High Hardness Performance: Hardness HRA 91.8-92.5 suitable for machining HRC 45-68 materials.
- Full Customization Support: Diameter, length, coating, and specifications fully customizable per design.
- OEM Branding Service: Laser branding available on cutter shank for private label requirements.
- Advanced Coating Options: Available in TiAlN, AITiN, TiAlCN, TiSiN, or customized coatings.
- High Flexural Strength: Up to 4300N/mm2 flexural strength for durability under heavy loads.
- Fast Sample Delivery: Samples dispatched within 2-7 working days for urgent needs.
- Strict Quality Inspection: Every cutter inspected by Zoller Measuring Machine for precision.
Product Attributes
- Customization
- Available
- HRC
- 55
- Bending Strength
- >=4000
- Model NO.
- Corner Radius End Mill
- Finish Surface
- Plain Surface, The Side, Socket
- Suitable for
- Copper, Cast Iron, Carbon Steel, Mould Steel
- Helix Angle
- 35 Degree
- Grain Size
- 0.6um
- Free Service
- OEM
- Coating
- Tisin
- Tooth Form
- Spiral Tooth
- Tooth Space
- Sparse Tooth
- Structure
- Indexable Type
- Material
- Tungsten Steel
- Type
- Side Milling Cutter
- Transport Package
- 1PC in a Plastic Tube, 10PCS a Group
- Specification
- SGS
- Trademark
- Hiboo
- Origin
- Changzhou Jiangsu China
- HS Code
- 8207709000
- Production Capacity
- 50000PCS/Month
- Package Size
- 36.00cm * 26.00cm * 23.00cm
- Package Gross Weight
- 0.800kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Solid Carbide 2/4 Flutes Corner Radius for CNC Router Machine Milling Cutter
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Product Description


Solid carbide Corner Raudius End Mill
Micro grain raw material
Grain size: 0.4-0.6μm
Co 10%, 12%
TRS >3600 N/mm2
Hardness HRA 91.8-92.5
Work piece HRC45-50 HRC55-60 HRC65 HRC68
Helix angle 30°-45 °
Diameter of cutting edge 0.2-0.9 mm; 1-20 mm
Diameter of rods 4-20 mm
Length 50-100 mm
Cutting Form Flat, Square, Ball nose, Corner Radius, Taper Flute, etc
Flutes No. 1-7
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HRC45
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HRC55
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HRC60
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HRC65
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Grain Size:0.6um Co:10 % Flexural strength:3350N/mm2 |
Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 |
Grain Size:0.5um
Co:12 %
Flexural strength:4300N/mm2 |
Grain Size:0.4um
Co:12.5 %
Flexural strength:4300N/mm2 |
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Product Name
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R1.0x75L-4F solid carbide Corner Raudius End Mill
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Material
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Tungsten carbide
|
|
Coating
|
TiAlN/ AITiN/TiAlCN/TiSiN or customized
|
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Standard
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ISO
|
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Specification
|
R1-R20
|
|
HRC
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HRC 45/55/65
|
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OEM
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Supply
|
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Use for
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steel, stainless steel
|
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Diameter
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1-12mm or customized
|
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Overall length
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50-75mm or customized
|
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All the specs. can be customized
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| order number | cutting | Flute | Shank | Corner | A.0.L |
| d | l | D | R Corner | L | |
| 1×3×4D×R0.2×50L×4F | 1 | 3 | 4 | R0.2 | 50 |
| 1×3×4D×R0.3×50L×4F | 1 | 3 | 4 | R0.3 | 50 |
| 1.5×3×4D×R0.2×50L×4F | 1.5 | 4 | 4 | R0.2 | 50 |
| 1.5×3×4D×R0.3×50L×4F | 1.5 | 4 | 4 | R0.3 | 50 |
| 2×6×4D×R0.2×50L×4F | 2 | 6 | 4 | R0.2 | 50 |
| 2×6×4D×R0.3×50L×4F | 2 | 6 | 4 | R0.3 | 50 |
| 2.5×8×4D×R0.2×50L×4F | 2.5 | 6 | 4 | R0.2 | 50 |
| 2.5×8×4D×R0.5×50L×4F | 2.5 | 6 | 4 | R0.5 | 50 |
| 3×8×3D×R0.3×50L×4F | 3 | 8 | 3 | R0.3 | 50 |
| 3×8×3D×R0.5×50L×4F | 3 | 8 | 3 | R0.5 | 50 |
| 3×8×4D×R0.3×50L×4F | 3 | 8 | 4 | R0.3 | 50 |
| 3×8×4D×R0.5×50L×4F | 3 | 8 | 4 | R0.5 | 50 |
| 4×10×4D×R0.5×50L×4F | 4 | 10 | 4 | R0.5 | 50 |
| 4×10×4D×R1.0×50L×4F | 4 | 10 | 4 | R1.0 | 50 |
| 4×10×6D×R0.5×50L×4F | 4 | 10 | 6 | R0.5 | 50 |
| 4×10×6D×R1.0×50L×4F | 4 | 10 | 6 | R1.0 | 50 |
| 5×13×6D×R0.5×50L×4F | 5 | 13 | 6 | R0.5 | 50 |
| 5×13×6D×R1.0×50L×4F | 5 | 13 | 6 | R1.0 | 50 |
| 6×15×6D×R0.5×50L×4F | 6 | 15 | 6 | R0.5 | 50 |
| 6×15×6D×R1.0×50L×4F | 6 | 15 | 6 | R1.0 | 50 |
| 8×20×8D×R0.5×60L×4F | 8 | 20 | 8 | R0.5 | 60 |
| 8×20×8D×R1.0×60L×4F | 8 | 20 | 8 | R1.0 | 60 |
| 8×20×8D×R1.5×60L×4F | 8 | 20 | 8 | R1.5 | 60 |
| 10×25×10D×R0.5×75L×4F | 10 | 25 | 10 | R0.5 | 75 |
| 10×25×10D×R1.0×75L×4F | 10 | 25 | 10 | R1.0 | 75 |
| 10×25×10D×R1.5×75L×4F | 10 | 25 | 10 | R1.5 | 75 |
| 10×25×10D×R2.0×75L×4F | 10 | 25 | 10 | R2.0 | 75 |
| 12×30×12D×R0.5×75L×4F | 12 | 30 | 12 | R0.5 | 75 |
| 12×30×12D×R1.0×75L×4F | 12 | 30 | 12 | R1.0 | 75 |
| 12×30×12D×R1.5×75L×4F | 12 | 30 | 12 | R1.5 | 75 |
| 12×30×12D×R2.0×75L×4F | 12 | 30 | 12 | R2.0 | 75 |
| 3×8×3D×R0.3×75L×4F | 3 | 8 | 3 | R0.3 | 75 |
| 3×8×3D×R0.5×75L×4F | 3 | 8 | 3 | R0.5 | 75 |
| 3×8×4D×R0.5×75L×4F | 3 | 8 | 4 | R0.5 | 75 |
| 3×8×4D×R1.0×75L×4F | 3 | 8 | 4 | R1.0 | 75 |
| 4×10×4D×R0.5×75L×4F | 4 | 10 | 4 | R0.5 | 75 |
| 4×10×4D×R1.0×75L×4F | 4 | 10 | 4 | R1.0 | 75 |
| 4×10×6D×R0.5×75L×4F | 4 | 10 | 6 | R0.5 | 75 |
| 4×10×6D×R1.0×75L×4F | 4 | 10 | 6 | R1.0 | 75 |
| 5×13×6D×R0.5×75L×4F | 5 | 13 | 6 | R0.5 | 75 |
| 5×13×6D×R1.0×75L×4F | 5 | 13 | 6 | R1.0 | 75 |
| 6×15×6D×R0.5×75L×4F | 6 | 15 | 6 | R0.5 | 75 |
| 6×15×6D×R1.0×75L×4F | 6 | 15 | 6 | R1.0 | 75 |
| 8×20×8D×R0.5×100L×4F | 8 | 20 | 8 | R0.5 | 100 |
| 8×20×8D×R1.0×100L×4F | 8 | 20 | 8 | R1.0 | 100 |
| 8×20×8D×R1.5×100L×4F | 8 | 20 | 8 | R1.5 | 100 |
| 10×25×10D×R0.5×100L×4F | 10 | 25 | 10 | R0.5 | 100 |
| 10×25×10D×R1.0×100L×4F | 10 | 25 | 10 | R1.0 | 100 |
| 10×25×10D×R1.5×100L×4F | 10 | 25 | 10 | R1.5 | 100 |
| 10×25×10D×R2.0×100L×4F | 10 | 25 | 10 | R2.0 | 100 |
| 12×30×12D×R0.5×100L×4F | 12 | 30 | 12 | R0.5 | 100 |
| 12×30×12D×R1.0×100L×4F | 12 | 30 | 12 | R1.0 | 100 |
| 12×30×12D×R1.5×100L×4F | 12 | 30 | 12 | R1.5 | 100 |
| 12×30×12D×R2.0×100L×4F | 12 | 30 | 12 | R2.0 | 100 |



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Package and shipping details
Laser brand on the cutter's shank , 1 pc in a plastic tube , 10pcs a group
We cooperated with DHL , Fedex, UPS ,TNT, EMS and other express you wanted.
-
Delivery Time
For samples , we dispatch your tools in 2-7 workdays .
For formal orders,We delivery tools to you in 7-30 workdays , it will depond on your order quantity. -
Payment Term
T/T ,Western Union , MoneyGram,L/C
Changzhou Hiboo Tools Co., Ltd is a high-tech enterprise with all vitality, potential and comprehensive Strength. The company located in Changzhou, Jiangsu, China, a unique place near by Shanghai.We are Gold Supplier who specialized in producting and exporting Carbide End Mills, Drills, Inserts, Reamers and more other customized cutting tools.The efficient workshop and Imported 5AXIS grind machines run by skillful operators. The strict inspection standards to make sure each cutter is inspected by Zoller Measuring and Inspecting Machine. Now, Our monthly output up to 50000pcs of carbide end mills, drills ect, More than 20000 cutters are in stock which meet your urgent requirements. Enough Raw Materials in stock to keep the price stability.



About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR244734". Items marked "" are certified.
Company Profile
We located In Changzhou City, About 1 Hours from Shanghai, China. We has committed to manufacturing solid carbide end mills, Drills, reamers, Inserts, Both standard and Nonstandard tools, offering high quality cutting tools, competitive price and unequaled customer service.
Our carbide cutting tools For the medical fields including Orthodontics, Orthopedics, Catheters, and Surgical instruments; For the automotive parts and engines, motorcycles, snowmobiles, and bicycle industries; For pattern and mold makers; For general manufacturing in marine, recreational and consumer products industries; For the plastics industry, and For the woodworking industry.
Efficient workshop and 5AXIS grind machines run by skillful operators. We have our partners as complementarities sited around our factory in 5 Km who is product turning tools, holder And others, they are all around our factory in 5 Km. So, you can trust us that we must satisfy your needs.
We earned reputation of good quality, Fast producting, Delivery in time, reliable service. Hiboo will continue to introduce some new series of tools to meet different requirements. Sincerely Welcome to inquiry products and visit our company, thanks.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 26 Lingshan Mid Rd., No. 23-1 Block Tools Industrial Park, Xixiashu Town, Xinbei District, Changzhou, Jiangsu, China
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Plant Area
- 2394.12 square meters
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Number of Employees
- 40
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Registered Capital
- 2,000,000 RMB
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Terms of Payment
- LC, T/T, D/P
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR
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Average Lead Time
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Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
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Minimum Order Quantity
- 5 Pieces
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Supply Chain Partners
- 40
Our Production Capability & Technical Expertise
-
Main Products
- Carbide End Mill, Carbide Drill, End Milling Cutter, Carbide Reamer, Carbide Ball Nose End Mill, Carbide Corner Radius End Mill, Carbide Rods, Roughing End Mill, Carbide Taper End Mill
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Production Lines
- 6
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Production Machines
- CNC Lathe 1, CNC Lathe 2, CNC Lathe 3, Centerless Grinding Machine, Surface Grinding Machine
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QA/QC inspectors
- 2 people
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Inspection Type for Finished Products
- Random inspection(Function inspection & Visual inspection)
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Inspection Method for Finished Products
- Have instructions and uniformly followed
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Customization Options
- Customization from Samples, Customization from Designs, Full Customization
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ODM Service Available
- Yes
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R&D Engineers
- 3 people
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Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-02-18
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Export Year
- 14 Years
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Main Markets
- South America, Europe, Southeast Asia/ Mideast, Domestic
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Repeat Buyers Choice
- 30%~50%
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Number of Foreign Trading Staff
- 5
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Overseas Agent/Branch
- No
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New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 5 pieces.
- Can the product specifications be customized?
- Yes, diameter, length, coating, and all other specifications can be customized based on your design or samples.
- What is the delivery time for samples and formal orders?
- Samples are dispatched in 2-7 working days. Formal orders take 7-30 working days depending on quantity.
- What materials can this cutter machine?
- It is suitable for Copper, Cast Iron, Carbon Steel, Mould Steel, Steel, and Stainless Steel.
- What coatings are available for this end mill?
- Standard options include TiAlN, AITiN, TiAlCN, and TiSiN, with customization available.
- What is the hardness range of the cutter?
- The cutter has a hardness of HRA 91.8-92.5 and is designed for workpieces up to HRC 68.
- What payment terms do you accept?
- We accept T/T, Western Union, MoneyGram, L/C, D/P, and other standard international terms.
- Do you provide OEM services?
- Yes, we offer OEM services including laser branding on the shank and full customization from designs.
Send your message to this supplier
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